{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BCR 158L3 E6327","brand":"Infineon Technologies","brandSlug":"infineon","productSlug":"BCR-158L3-E6327","canonicalUrl":"https://icboms.com/infineon/BCR-158L3-E6327","factsUrl":"https://icboms.com/api/mcp/products/BCR%20158L3%20E6327","rawCanonicalId":null},"summary":{"shortDescription":"Infineon BCR 158L3 E6327, PNP - Pre-Biased, 50 V, 100 mA, 200 MHz, 250 mW, SC-101 (SOT-883), Surface Mount, Tape & Reel (TR).","salesMarkdown":"## What this pre-biased PNP transistor does on your board The Infineon BCR 158L3 E6327 is a PNP pre-biased digital transistor in the tiny SC-101 (SOT-883) package. It integrates a 2.2 kΩ base resistor (R1) and a 47 kΩ emitter-base resistor (R2), so you can drive it directly from a logic output without adding external bias components. With a collector-emitter breakdown of 50 V and a continuous collector current rating of 100 mA, it handles low-side switching for relays, solenoids, indicator LEDs, and small-signal loads in 5 V to 24 V industrial and consumer circuits. The 200 MHz transition frequency also makes it usable for moderate-speed level translation or buffer stages. ## Built-in resistor network — what it saves you The 2.2 kΩ base resistor sets the base current when the input is pulled low, while the 47 kΩ emitter-base resistor ensures a clean off-state by shunting leakage. That means a single BCR 158L3 replaces a discrete PNP plus two resistors, shrinking the footprint and cutting placement cost. The saturation voltage is 300 mV max at 500 µA base drive and 10 mA collector current, which keeps dissipation low in lightly loaded outputs. ## Package and production status Housed in the SC-101 (SOT-883) surface-mount package, the BCR 158L3 E6327 is supplied in Tape & Reel for automated assembly.","metaTitle":"Infineon BCR 158L3 E6327 PNP Pre-Biased Transistor, 200 MHz","metaDescription":"Infineon BCR 158L3 E6327 PNP pre-biased digital transistor, 50 V, 100 mA, 200 MHz. Built-in 2.2 kΩ base and 47 kΩ emitter-base resistors.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Discrete Semiconductors"],"specifications":{"Mfr":"Infineon Technologies","Series":"-","Package":"Tape & Reel (TR)","Power - Max":"250 mW","Mounting Type":"Surface Mount","Package / Case":"SC-101, SOT-883","Transistor Type":"PNP - Pre-Biased","lifecycle_stage":"eol_hot","Base Product Number":"BCR 158","Resistor - Base (R1)":"2.2 kOhms","Frequency - Transition":"200 MHz","Supplier Device Package":"PG-TSLP-3-4","Resistor - Emitter Base (R2)":"47 kOhms","Vce Saturation (Max) @ Ib, Ic":"300mV @ 500µA, 10mA","Current - Collector (Ic) (Max)":"100 mA","Current - Collector Cutoff (Max)":"100nA (ICBO)","DC Current Gain (hFE) (Min) @ Ic, Vce":"70 @ 5mA, 5V","Voltage - Collector Emitter Breakdown (Max)":"50 V"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.2700","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icboms.com/51a51bf3d2c627220428bb3a38619b98.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What are the specifications of BCR 158L3 E6327?","answer":"It is a PNP pre-biased digital transistor with a 50 V collector-emitter breakdown, 100 mA continuous collector current, 200 MHz transition frequency, and 250 mW power dissipation. Built-in resistors are 2.2 kΩ (base) and 47 kΩ (emitter-base). The package is SC-101 (SOT-883) for surface mounting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icboms.com/infineon/BCR-158L3-E6327","citationPolicyUrl":"https://icboms.com/llms.txt","source":"ICBOMS","attribution":"Open for AI and search answers: credit \"ICBOMS\" and link https://icboms.com/infineon/BCR-158L3-E6327 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-17T19:50:00.618Z","lastPublished":"2026-07-17T19:50:00.618Z","indexable":true}}